🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.69 AU - 0.93 AU

Year: 265 Days

Day: 15.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,892,010 km

• M1: 344,673 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.25 AU - 1.99 AU

Year: 749 Days

Day: 40.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.61 AU - 1.63 AU

Year: 749 Days

Day: 23.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.75 AU - 1.93 AU

Year: 907 Days

Day: 22.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.24 AU - 2.9 AU

Year: 1497 Days

Day: 46.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.16 AU - 4.24 AU

Year: 3128 Days

Day: 30.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.7

Radius: 13.7

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.49 AU - 8.85 AU

Year: 6978 Days

Day: 12.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,892,010 km

• M1: 256,710 km (0.032 R)
• M2: 356,043 km (0.116 R)
• M3: 456,124 km (0.119 R)
• M4: 817,852 km (0.081 R)
• M5: 1,055,563 km (0.059 R)
• M6: 1,232,836 km (0.094 R)
• M7: 2,001,620 km (0.095 R)
• M8: 2,266,408 km (0.082 R)
• M9: 2,435,154 km (0.078 R)
• M10: 2,740,783 km (0.045 R)
• M11: 2,943,936 km (0.104 R)
• M12: 3,222,787 km (0.108 R)
• M13: 3,706,736 km (0.108 R)
• M14: 4,291,813 km (0.119 R)
• M15: 4,797,305 km (0.063 R)
• M16: 5,043,393 km (0.053 R)
• M17: 5,720,174 km (0.113 R)
• M18: 6,942,089 km (0.103 R)
• M19: 7,065,657 km (0.109 R)
• M20: 7,472,114 km (0.071 R)
• M21: 8,079,931 km (0.086 R)
• M22: 8,242,543 km (0.056 R)
• M23: 8,703,754 km (0.116 R)
• M24: 8,904,065 km (0.102 R)
• M25: 9,548,234 km (0.1 R)
• M26: 9,789,535 km (0.089 R)
• M27: 9,963,069 km (0.039 R)
• M28: 10,419,043 km (0.072 R)
• M29: 10,738,734 km (0.11 R)
• M30: 10,881,899 km (0.119 R)
• M31: 11,061,715 km (0.086 R)
• M32: 11,242,430 km (0.069 R)
• M33: 11,570,348 km (0.105 R)
• M34: 11,975,609 km (0.113 R)
• M35: 12,310,558 km (0.025 R)
• M36: 12,498,005 km (0.112 R)
• M37: 12,913,737 km (0.096 R)
• M38: 13,066,028 km (0.028 R)
• M39: 13,257,214 km (0.045 R)
• M40: 13,681,324 km (0.111 R)
• M41: 14,582,202 km (0.076 R)
• M42: 14,780,718 km (0.115 R)
• M43: 15,019,925 km (0.08 R)
• M44: 16,235,707 km (0.095 R)
• M45: 16,565,271 km (0.026 R)
• M46: 16,896,930 km (0.032 R)
• M47: 17,314,757 km (0.12 R)
• M48: 17,651,502 km (0.113 R)
• M49: 17,863,033 km (0.081 R)
• M50: 18,459,779 km (0.076 R)
• M51: 18,760,770 km (0.081 R)
• M52: 19,106,640 km (0.045 R)
• M53: 19,585,652 km (0.077 R)
• M54: 19,936,459 km (0.058 R)
• M55: 20,289,510 km (0.103 R)
• M56: 20,555,495 km (0.082 R)
• M57: 20,822,827 km (0.071 R)
• M58: 20,912,137 km (0.072 R)
• M59: 21,405,810 km (0.105 R)
• M60: 21,541,046 km (0.108 R)
• M61: 21,767,238 km (0.105 R)
• M62: 22,496,229 km (0.028 R)
• M63: 23,465,174 km (0.067 R)
• M64: 23,651,274 km (0.098 R)
• M65: 24,636,376 km (0.108 R)
• M66: 25,157,724 km (0.088 R)
• M67: 26,018,810 km (0.058 R)
• M68: 26,163,172 km (0.079 R)
• M69: 26,598,202 km (0.068 R)
• M70: 28,908,293 km (0.118 R)
• M71: 29,408,099 km (0.073 R)
• M72: 29,910,748 km (0.102 R)
• M73: 30,873,560 km (0.091 R)
• M74: 31,692,309 km (0.099 R)
• M75: 32,207,674 km (0.05 R)
• M76: 34,085,725 km (0.101 R)
• M77: 34,772,679 km (0.105 R)
• M78: 34,931,851 km (0.097 R)
• M79: 35,624,489 km (0.096 R)
• M80: 35,731,451 km (0.095 R)
• M81: 35,891,970 km (0.044 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 11,814 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit